Add 42/27 and 6/63
1st number: 1 15/27, 2nd number: 6/63
42/27 + 6/63 is 104/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 63 is 189
Next, find the equivalent fraction of both fractional numbers with denominator 189 - For the 1st fraction, since 27 × 7 = 189,
42/27 = 42 × 7/27 × 7 = 294/189 - Likewise, for the 2nd fraction, since 63 × 3 = 189,
6/63 = 6 × 3/63 × 3 = 18/189 - Add the two like fractions:
294/189 + 18/189 = 294 + 18/189 = 312/189 - 312/189 simplified gives 104/63
- So, 42/27 + 6/63 = 104/63
In mixed form: 141/63
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